trueNAICSQINCheck NAICS Code
Search Chinese companies by name or Unified Social Credit Code (USCC) and generate a verified due diligence report with registration, ownership, risk, and compliance data.
About QINCheck
QINCheck is a data-driven platform engaged in Chinese company verification and due diligence reports. The company provides services such as business registration checks, corporate ownership mapping, risk signals, and compliance screening for clients including importers, procurement teams, compliance officers, investors, e-commerce brands, and international trade professionals. QINCheck aggregates data from official registries, public evidence, and cross-database checks to support verification of Chinese suppliers, manufacturers, and partners, with a focus on sectors such as manufacturing, retail, and hospitality. The platform also offers a China Company Data API for automated checks and bulk lookups, enabling integration into procurement workflows and compliance systems. QINCheck serves a global clientele and provides services in multiple languages, including English and Chinese.
Primary NAICS Classification
541690Other Scientific and Technical Consulting ServicesEvidence
Also Classified Under
Code Crosswalks
| System | Code | Title |
|---|---|---|
| SIC | 74.90/9 | Other professional, scientific and technical activities (not including environmental consultancy or quantity surveying) n.e.c. |
| SIC | 62.02 | Computer consultancy activities |
| NACE | 74.90 | Other professional, scientific and technical activities n.e.c. |
| NACE | 62.02 | Computer consultancy activities |
| ISIC | 7490 | Other professional, scientific and technical activities n.e.c. |
| ISIC | 6202 | Computer consultancy and computer facilities management activities |
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